
Asahi Chemical Synthetic Co. Ltd.Japan

Shandong Environmental Protection Industry Co., Ltd.Shandong Sheng, China

Toshio Inoue,Tokyo-to, Japan

Wuxi Anxinda Technology Co., Ltd.Jiangsu Sheng, China

Jiangsu Gaoma Protective Equipment Co.,LtdJiangsu Sheng, China

Quantum Paper, Inc.

Gaoyou Xinggao Machinery Manufacturing Co., Ltd.Jiangsu Sheng, China

Wuxi Maixin Technology Industry Co., Ltd.Jiangsu Sheng, China

Steffens Enterprises, Inc.Michigan, United States

Shanghai Heng New Technology Development Co., Ltd.Shanghai Shi, China

Fuzhou Ouyide Electronics Co., Ltd.Fujian Sheng, China

Beijing Langsenji Technology Development Co., Ltd.Beijing Shi, China